Tebery Heavy Duty Hammock Chair Ultimate Hanging Kit is Perfect for hammock chairs, porch swings, swinging chairs, punching bags, or hanging any other heavy object from an overhead mount . Made of heavy duty stainless steel, include hammock spring, swivel hook, and ceiling hammock mount(including 4 stainless mounting. Easy installation, plate securely bolts into beams, boards, or any other overhead surface is …